Description
Logic bug in Kernel subsystem in Intel CSME before version 11.8.60, 11.11.60, 11.22.60 or 12.0.20, or Intel(R) Server Platform Services before version SPS_E5_04.00.04.393.0 may allow an unauthenticated user to potentially bypass MEBx authentication via physical access.
References (3)
Core 3
Core References
Vendor Advisory x_refsource_confirm
https://www.intel.com/content/www/us/en/security-center/advisory/INTEL-SA-00185.html
Vendor Advisory x_refsource_confirm
https://security.netapp.com/advisory/ntap-20190318-0001/
Vendor Advisory x_refsource_confirm
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03914en_us
Scores
CVSS v3
6.8
EPSS
0.0007
EPSS Percentile
21.1%
Attack Vector
PHYSICAL
CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-287
Status
published
Products (2)
intel/converged_security_management_engine_firmware
11.0 - 11.8.60
intel/server_platform_services_firmware
< sps_e5_04.00.04.393.0
Published
Mar 14, 2019
Tracked Since
Feb 18, 2026